In a busy kitchen, small ice machine faults add up—especially when a single part interrupts an otherwise healthy cycle. Part 3400886 (SCREW) is listed as a Scotsman ice machine replacement component. This part is commonly ordered when troubleshooting points to a failed component in the related system. Brackets, clips, fasteners, and mounts keep assemblies secure so they don’t shift under vibration or load. Replacing the correct component helps the machine return to steady, predictable cycling and reduces the chance of repeat service calls. If a component won’t stay tight or shifts during operation, replacing the bracket/clip/fastener can be the clean fix. Technicians often compare the old part to the listing, check surrounding components for wear, and confirm the machine’s symptom is repeatable before swapping parts. Before ordering, match the part number 3400886 and compare the replacement to the original. Disconnect power and follow standard service safety practices during installation. If the listing shows a brand/model selector, double-check compatibility in the part page before checkout. After reassembly, confirm panels are secure and nothing rubs or binds when the unit vibrates. If the listing shows a brand/model selector, double-check compatibility in the part page before checkout. When possible, document the symptom and the repair so future service calls have a clear baseline. After reassembly, confirm panels are secure and nothing rubs or binds when the unit vibrates. If the listing shows a brand/model selector, double-check compatibility in the part page before checkout. After reassembly, confirm panels are secure and nothing rubs or binds when the unit vibrates. If the part interacts with water, do a leak check during the first run and recheck after a short operating period.